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NIMH Data Archive
NDA ABCD CCF OAI NIAAADA AMP SCZ HEAL

ADHD Symptom Checklist

879 Shared Subjects

N/A
Clinical Assessments
ADHD
12/22/2014
adhdc01
12/02/2019
View Change History
01
Definition
Submission Template
Query Element Name Data Type Size Required Description Value Range Notes Aliases
subjectkey GUID Required The NDAR Global Unique Identifier (GUID) for research subject NDAR* nimhid
src_subject_id String 20 Required Subject ID how it's defined in lab/project ptid, stepid
interview_date Date Required Date on which the interview/genetic test/sampling/imaging/biospecimen was completed. MM/DD/YYYY testdate
interview_age Integer Required Age in months at the time of the interview/test/sampling/imaging. 0::1440 Age is rounded to chronological month. If the research participant is 15-days-old at time of interview, the appropriate value would be 0 months. If the participant is 16-days-old, the value would be 1 month. age
sex String 20 Required Sex of subject at birth M;F; O; NR M = Male; F = Female; O=Other; NR = Not reported gender, sex
Query visit String 60 Recommended Visit name visitnum
Query dayscons Integer Recommended days since consent
Query diffseat Integer Recommended Difficulty remaining seated 0::4;-7; 9 0=None; 1=Mild; 2=Moderate; 3=Severe; 4=Extreme; -7=Refused; 9=missing adultadhd11, childadhd11
Query fidgety Integer Recommended Fidgety 0::4;-7; 9 0=None; 1=Mild; 2=Moderate; 3=Severe; 4=Extreme; -7=Refused; 9=missing adultadhd10, childadhd10;adultadhd10
Query diffplay Integer Recommended Difficulty playing quietly 0::5;-7; 9 0=None; 1=Mild; 2=Moderate; 3=Severe; 4=Extreme; -7=Refused; 5=Yes; 9=missing adultadhd35, childadhd35
Query talkexce Integer Recommended Talk excessively 0::5;-7; 9 0=None; 1=Mild; 2=Moderate; 3=Severe; 4=Extreme; -7=Refused; 5=Yes; 9=missing adultadhd37, childadhd37
Query shiftact Integer Recommended Shifts activities 0::4;-7; 9 0=None; 1=Mild; 2=Moderate; 3=Severe; 4=Extreme; -7=Refused; 9=missing
Query diffattn Integer Recommended Difficulty sustaining attention 0::4;-7; 9 0=None; 1=Mild; 2=Moderate; 3=Severe; 4=Extreme; -7=Refused; 9=missing adultadhd2, childadhd2
Query difffoll Integer Recommended Difficulty following instructions 0::4;-7; 9 0=None; 1=Mild; 2=Moderate; 3=Severe; 4=Extreme; -7=Refused; 9=missing adultadhd4, childadhd4
Query easdistr Integer Recommended Easily distracted 0::4;-7; 9 0=None; 1=Mild; 2=Moderate; 3=Severe; 4=Extreme; -7=Refused; 9=missing adultadhd8, childadhd8
Query interrup Integer Recommended Interrupts or intrudes 0::4;-7; 9 0=None; 1=Mild; 2=Moderate; 3=Severe; 4=Extreme; -7=Refused; 9=missing adultadhd18, childadhd18
Query blurts Integer Recommended Blurts out answers 0::4;-7; 9 0=None; 1=Mild; 2=Moderate; 3=Severe; 4=Extreme; -7=Refused; 9=missing adultadhd16, childadhd16
Query diffwait Integer Recommended Difficulty waiting turn 0::4;-7; 9 0=None; 1=Mild; 2=Moderate; 3=Severe; 4=Extreme; -7=Refused; 9=missing adultadhd17, childadhd17
Query actthink Integer Recommended Acts before thinking 0::4;-7; 9 0=None; 1=Mild; 2=Moderate; 3=Severe; 4=Extreme; -7=Refused; 9=missing
Query losethgs Integer Recommended Loses things 0::4;-7; 9 0=None; 1=Mild; 2=Moderate; 3=Severe; 4=Extreme; -7=Refused; 9=missing adultadhd7, childadhd7
Query nolisten Integer Recommended Doesn't listen 0::5;-7; 9 0=None; 1=Mild; 2=Moderate; 3=Severe; 4=Extreme; -7=Refused; 5=Yes; 9=missing adultadhd25, childadhd25
Query nodetail Integer Recommended Fails to pay close attention to details 0::5;-7; 9 0=None; 1=Mild; 2=Moderate; 3=Severe; 4=Extreme; -7=Refused; 5=Yes; 9=missing
Query difforgn Integer Recommended Difficulties organizing 0::4;-7; 9 0=None; 1=Mild; 2=Moderate; 3=Severe; 4=Extreme; -7=Refused; 9=missing adultadhd5, childadhd5
Query avoidmtl Integer Recommended Avoidance or strong dislike of mental tasks 0::4;-7; 9 0=None; 1=Mild; 2=Moderate; 3=Severe; 4=Extreme; -7=Refused; 9=missing
Query forgetof Integer Recommended Often forgetful 0::5;-7; 9 0=None; 1=Mild; 2=Moderate; 3=Severe; 4=Extreme; -7=Refused; 5=Yes; 9=missing
Query onthego Integer Recommended Often on the go or acts like driven by a motor 0::4;-7; 9 0=None; 1=Mild; 2=Moderate; 3=Severe; 4=Extreme; -7=Refused; 9=missing adultadhd14, childadhd14
Query site String 101 Recommended Site Study Site site_id, siteid
Query hyperactiv Integer Recommended Hyperactivity/restlessness 0::4;-7; 9 0=None; 1=Mild; 2=Moderate; 3=Severe; 4=Extreme; -7=Refused; 9=missing hyperact
Query version_form String 121 Recommended Form used/assessment name
Query age_onset Integer Recommended Age Onset (age in mnths) adultadhd20, childadhd20
Query childadhd1 Integer Recommended Makes a Lot of Careless Mistakes 1::4;9 1= not present; 2= mild; 3= moderate; 4=severe; 9= missing adultadhd1
Query childadhd3 Integer Recommended Doesn't Listen 1::4;9 1= not present; 2= mild; 3= moderate; 4=severe; 9= missing adultadhd3
Query childadhd6 Integer Recommended Dislikes/Avoids Tasks Requiring Attention 1::4;9 1= not present; 2= mild; 3= moderate; 4=severe; 9= missing adultadhd6
Query childadhd9 Integer Recommended Forgetful in Daily Activities 1::4;9 1= not present; 2= mild; 3= moderate; 4=severe; 9= missing adultadhd9
Query childadhd12 Integer Recommended Runs or Climbs Excessively 1::4;9 1= not present; 2= mild; 3= moderate; 4=severe; 9= missing adultadhd12
Query childadhd13 Integer Recommended Difficulty Playing Quietly 1::4;9 1= not present; 2= mild; 3= moderate; 4=severe; 9= missing adultadhd13
Query childadhd15 Integer Recommended Talks Excessively 1::4;9 1= not present; 2= mild; 3= moderate; 4=severe; 9= missing adultadhd15
Query childadhd19 Integer Recommended Duration of childhood symptoms 1::3;9 1= not present; 2= symptoms persist less than 6 months; 3= symptoms persist least 6 months; 9= inadequate information adultadhd19
Query childadhd21 Integer Recommended Some impairment in 2 or more settings 1::4;9 1= not present; 2= mild; 3= moderate; 4=severe; 9= missing adultadhd21
Query childadhd22 Integer Recommended Assess clinically significant impairment 1::4;9 1= not present; 2= mild; 3= moderate; 4=severe; 9= missing adultadhd22
Query childadhd23 Integer Recommended Careless/Sloppy 1;2 1=Yes; 2=No adultadhd23
Query childadhd24 Integer Recommended Difficulty sustaining attention 1;2 1=Yes; 2=No adultadhd24
Query childadhd26 Integer Recommended Difficulty following instructions (finishing) 1;2 1=Yes; 2=No adultadhd26
Query childadhd27 Integer Recommended Difficulty organizing tasks/activities 1;2 1=Yes; 2=No adultadhd27
Query childadhd28 Integer Recommended Avoidance of tasks with sustained mental effort 1;2 1=Yes; 2=No adultadhd28
Query childadhd29 Integer Recommended Loses things 1;2 1=Yes; 2=No adultadhd29
Query childadhd30 Integer Recommended Easily distracted 1;2 1=Yes; 2=No adultadhd30
Query childadhd32 Integer Recommended Fidgets/Squirms 1;2 1=Yes; 2=No adultadhd32
Query childadhd33 Integer Recommended Difficulty remaining seated 1;2 1=Yes; 2=No adultadhd33
Query childadhd34 Integer Recommended Runs/Climbs excessively/Inappropriately 1;2 1=Yes; 2=No adultadhd34
Query childadhd36 Integer Recommended On the go/Driven by a motor 1;2 1=Yes; 2=No adultadhd36
Query childadhd38 Integer Recommended Blurts out answers 1;2 1=Yes; 2=No adultadhd38
Query childadhd39 Integer Recommended Difficulty waiting turn 1;2 1=Yes; 2=No adultadhd39
Query childadhd40 Integer Recommended Interrupts or Intrudes 1;2 1=Yes; 2=No adultadhd40
Query adhd_b Integer Recommended Childhood onset of ADHD (prior to age 7) 1;2 1=Yes; 2=No
Query adhd_c_ina_c1 Integer Recommended ADHD in School 1;2 1=Yes; 2=No adhd_c_ina_a1
Query adhd_c_ina_a2 Integer Recommended ADHD at Work 1;2 1=Yes; 2=No
Query adhd_c_ina_c3 Integer Recommended ADHD at Home 1;2 1=Yes; 2=No adhd_c_ina_a3
Query adhd_c_ina_c4 Integer Recommended ADHD at Athletics or Clubs 1;2 1=Yes; 2=No adhd_c_ina_a4
Query adhd_c_dx Integer Recommended met A, B, C, D, E and F diagnostic criteria? 1;2 1=Yes; 2=No adhd_f_child_dx
Query adhd_c_subtype Integer Recommended ADHD subtype 0::3 0 = None; 1=Predominantly Inattentive Type; 2=Predominantly Hyperactive/Impulsive Type; 3=Combined Type adhd_f_adult_subtype
Query adhd_f_child Integer Recommended ADHD present 1;2 1=Yes; 2=No adhd_f_adult
adhd_f_child_dsm String 10 Recommended DSM-IV Code for ADHD adhd_f_adult_dsm
Query adult_attention Integer Recommended ADHD Attention
Query adult_hyperactivity Integer Recommended ADHD Hyperactivity
Query adult_totalsymptoms Integer Recommended ADHD Total symptoms
Query adult_impairment Integer Recommended ADHD Impairment score
Query adult_attentionseverity Integer Recommended ADHD Attention Severity
Query adult_hyperactivityseverity Integer Recommended ADHD Hyperactivity Severity
Query adult_totalseverity Integer Recommended ADHD Total Severity
Query study String 100 Recommended Study; The code for each individual study
lab020 Date Recommended Date of PI/clinician signature
Query adhm_a Integer Recommended Has the child taken medication for ADHD in the past six months? 0;1 0=No; 1=Yes
Query adhm_19 Integer Recommended Does child experience impairment due to ADHD symptoms when not taking medication? 0;1 0=No; 1=Yes
Query s4_adhd_impairment_social Integer Recommended social impairment with peers. 0 :: 2 0 = No information; 1 = Not present; 2 = Present
Query adhm_20d Integer Recommended If yes, indicate area(s) of impairment due to ADHD symptoms: Self (e.g., self esteem) 0;1 0=No; 1=Yes
Query adhm_20e Integer Recommended If yes, indicate area(s) of impairment due to ADHD symptoms: Physical injury/Risky behavior 0;1 0=No; 1=Yes
adhm_20g String 500 Recommended If yes, indicate area(s) of impairment due to ADHD symptoms: Describe "other
adhm_21 String 500 Recommended Parent impression of child off medication is based upon:
Query cmp001 Integer Recommended Did the subject complete the study? 0;1 0=No; 1=Yes
stime String 20 Recommended Session time
ant_c String 20 Recommended Length of Session 2:
Query ant_12 Integer Recommended Oppositional behavior (argues, talks back, or is unwilling to perform the task) 0::3 0=Not at all; 1=Mild; 2=Moderate; 3=Severe
Query ant_13 Integer Recommended Total Prompts:
Query ant_13a Integer Recommended Physical prompts:
Query ant_13b Integer Recommended Verbal prompts:
Query ant_13c Integer Recommended Gesture prompts:
comments_misc String 4,000 Recommended Miscellaneous comments on study, interview, methodology relevant to this form data
Query adhd_e_child Integer Recommended Duration of Symptoms 6 months or longer 1;2;3 1=Yes; 2=No; 3=Inadequate information
Query adhd_c_hyp_a1 Integer Recommended Hyperactivity/Impulsivity Symptom at School 1;2 1=Yes; 2=No
Query adhd_c_hyp_a2 Integer Recommended Hyperactivity/Impulsivity Symptom at Work� 1;2 1=Yes; 2=No
Query adhd_c_hyp_a3 Integer Recommended Hyperactivity/Impulsivity Symptom at Home 1;2 1=Yes; 2=No
Query adhd_c_hyp_a4 Integer Recommended Hyperactivity/Impulsivity Symptom at Athletics or Clubs 1;2 1=Yes; 2=No
year_mta Integer Recommended Year in study visit_year, visit_year�
Data Structure

This page displays the data structure defined for the measure identified in the title and structure short name. The table below displays a list of data elements in this structure (also called variables) and the following information:

  • Element Name: This is the standard element name
  • Data Type: Which type of data this element is, e.g. String, Float, File location.
  • Size: If applicable, the character limit of this element
  • Required: This column displays whether the element is Required for valid submissions, Recommended for valid submissions, Conditional on other elements, or Optional
  • Description: A basic description
  • Value Range: Which values can appear validly in this element (case sensitive for strings)
  • Notes: Expanded description or notes on coding of values
  • Aliases: A list of currently supported Aliases (alternate element names)
  • For valid elements with shared data, on the far left is a Filter button you can use to view a summary of shared data for that element and apply a query filter to your Cart based on selected value ranges

At the top of this page you can also:

  • Use the search bar to filter the elements displayed. This will not filter on the Size of Required columns
  • Download a copy of this definition in CSV format
  • Download a blank CSV submission template prepopulated with the correct structure header rows ready to fill with subject records and upload

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